12722474880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6673}}^1$

素因数の和:7029

約数の個数: 192

約数和(自身を含む): 44071625520

約数和(自身を除く): 31349150640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 331, 360, 384, 480, 576, 640, 662, 720, 960, 993, 1152, 1324, 1440, 1655, 1920, 1986, 2648, 2880, 2979, 3310, 3972, 4965, 5296, 5760, 5958, 6620, 6673, 7944, 9930, 10592, 11916, 13240, 13346, 14895, 15888, 19860, 20019, 21184, 23832, 26480, 26692, 29790, 31776, 33365, 39720, 40038, 42368, 47664, 52960, 53384, 59580, 60057, 63552, 66730, 79440, 80076, 95328, 100095, 105920, 106768, 119160, 120114, 127104, 133460, 158880, 160152, 190656, 200190, 211840, 213536, 238320, 240228, 266920, 300285, 317760, 320304, 381312, 400380, 427072, 476640, 480456, 533840, 600570, 635520, 640608, 800760, 854144, 953280, 960912, 1067680, 1201140, 1281216, 1601520, 1906560, 1921824, 2135360, 2208763, 2402280, 2562432, 3203040, 3843648, 4270720, 4417526, 4804560, 6406080, 6626289, 7687296, 8835052, 9609120, 11043815, 12812160, 13252578, 17670104, 19218240, 19878867, 22087630, 26505156, 33131445, 35340208, 38436480, 39757734, 44175260, 53010312, 66262890, 70680416, 79515468, 88350520, 99394335, 106020624, 132525780, 141360832, 159030936, 176701040, 198788670, 212041248, 265051560, 282721664, 318061872, 353402080, 397577340, 424082496, 530103120, 636123744, 706804160, 795154680, 848164992, 1060206240, 1272247488, 1413608320, 1590309360, 2120412480, 2544494976, 3180618720, 4240824960, 6361237440, 12722474880]

約数ペア:

[(1, 12722474880), (2, 6361237440), (3, 4240824960), (4, 3180618720), (5, 2544494976), (6, 2120412480), (8, 1590309360), (9, 1413608320), (10, 1272247488), (12, 1060206240), (15, 848164992), (16, 795154680), (18, 706804160), (20, 636123744), (24, 530103120), (30, 424082496), (32, 397577340), (36, 353402080), (40, 318061872), (45, 282721664), (48, 265051560), (60, 212041248), (64, 198788670), (72, 176701040), (80, 159030936), (90, 141360832), (96, 132525780), (120, 106020624), (128, 99394335), (144, 88350520), (160, 79515468), (180, 70680416), (192, 66262890), (240, 53010312), (288, 44175260), (320, 39757734), (331, 38436480), (360, 35340208), (384, 33131445), (480, 26505156), (576, 22087630), (640, 19878867), (662, 19218240), (720, 17670104), (960, 13252578), (993, 12812160), (1152, 11043815), (1324, 9609120), (1440, 8835052), (1655, 7687296), (1920, 6626289), (1986, 6406080), (2648, 4804560), (2880, 4417526), (2979, 4270720), (3310, 3843648), (3972, 3203040), (4965, 2562432), (5296, 2402280), (5760, 2208763), (5958, 2135360), (6620, 1921824), (6673, 1906560), (7944, 1601520), (9930, 1281216), (10592, 1201140), (11916, 1067680), (13240, 960912), (13346, 953280), (14895, 854144), (15888, 800760), (19860, 640608), (20019, 635520), (21184, 600570), (23832, 533840), (26480, 480456), (26692, 476640), (29790, 427072), (31776, 400380), (33365, 381312), (39720, 320304), (40038, 317760), (42368, 300285), (47664, 266920), (52960, 240228), (53384, 238320), (59580, 213536), (60057, 211840), (63552, 200190), (66730, 190656), (79440, 160152), (80076, 158880), (95328, 133460), (100095, 127104), (105920, 120114), (106768, 119160)]